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6px;font-size:9px}.layer-card-compact .media-controls .btn-ghost{min-height:30px;min-width:30px;padding:4px 6px;font-size:9px}.layer-card-compact .layer-slot-media{padding-top:4px}#layer-inspector .inspector-actions .btn-ghost{min-height:30px;min-width:30px;padding:4px 6px;font-size:9px}body.dark .inspector-swatch,body.dark .inspector-header{border-color:#fff}.pick-preview{position:absolute;width:16px;height:16px;border-radius:50%;border:1px solid #000;pointer-events:none;z-index:10;box-sizing:border-box;transform:translate(-50%,-50%)}body.dark .pick-preview{border-color:#fff}#viewer-hint{position:relative;flex:0 0 auto;border-top:1px solid #000;background:#fff;padding:6px 10px;font-size:10px;z-index:2;display:flex;align-items:center;min-width:0}#viewer-hint .viewer-hint-actions button{margin-left:0;min-height:var(--control-height);padding:6px 10px;font-size:11px}#layer-toolbar.btn-row button{flex:1 1 calc(25% - 1px);min-width:64px}body.dark,body.dark #sidebar,body.dark #viewer,body.dark #viewer-hint{background:#000;color:#fff;--focus-ring: 2px solid #fff}body.dark #sidebar,body.dark h1,body.dark #sidebar-credit,body.dark #viewer-hint,body.dark .layer-item,body.dark .sidebar-tabs,body.dark .sidebar-tab{border-color:#fff}body.dark button,body.dark .file-btn{background:#000;color:#fff;border-color:#fff}body.dark button:hover,body.dark .file-btn:hover,body.dark button.active{background:#fff;color:#000}body.dark .sidebar-tab{background:#000;color:#fff}body.dark .sidebar-tab.active{background:#fff;color:#000}body.dark .sidebar-tab:disabled:hover{background:#000;color:#fff}body.dark .workflow-step{border-bottom-color:#ffffff26}body.dark .export-option{border-color:#fff;background:#000}body.dark .workflow-step:before{background:#ffffff26}body.dark .workflow-step-num{border-color:#fff;background:#000;color:#fff}body.dark .workflow-step[data-state=active] .workflow-step-num,body.dark .workflow-step[data-state=done] .workflow-step-num{background:#fff;color:#000}body.dark .workflow-step-status{border-color:#fff}body.dark .workflow-step[data-state=done] .workflow-step-status{background:#fff;color:#000}body.dark .region-viewer-bar,body.dark .loupe-viewer-bar,body.dark .glass-panel,body.dark .clip-viewer-bar{background:#000000eb;border-color:#fff;color:#fff}body.dark .glass-panel-section{border-bottom-color:#ffffff2e}body.dark button.btn-secondary{background:#000;color:#fff;border-color:#fff}body.dark button.btn-secondary:hover{background:#fff;color:#000}body.dark input[type=range]::-webkit-slider-runnable-track{background:#fff}body.dark input[type=range]::-moz-range-track{background:#fff}body.dark input[type=range]{background:transparent}body.dark input[type=range]::-webkit-slider-thumb{background:#fff}body.dark input[type=range]::-moz-range-thumb{background:#fff}body.dark .layer-item .swatch{border-color:#fff}body.dark input[type=color].swatch-input{border-color:#fff;background:#000}body.dark .layer-count-controls .layer-count-input{background:#000;color:#fff;border-color:#fff}body.dark .btn-ghost{background:transparent}body.dark button:disabled:hover{background:#000;color:#fff}.viewer-hint-main{display:flex;align-items:center;flex-wrap:nowrap;gap:6px 10px;width:100%;min-width:0}.viewer-hint-main>[id^=hint-]{flex:0 1 auto;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.hint-touch{display:none}.spacing-controls{display:inline-flex;flex-wrap:wrap;align-items:center;gap:6px 10px;flex:1 1 280px;min-width:0;max-width:100%}.spacing-control{display:inline-flex;align-items:center;gap:8px;flex:1 1 140px;min-width:0;max-width:100%}.spacing-control label{font-size:10px;letter-spacing:.08em;flex-shrink:0}.spacing-control input[type=range]{flex:1;min-width:80px;margin:0}.spacing-control .spacing-input{width:4.5rem;flex-shrink:0;min-height:24px;padding:2px 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#0000001f}.midi-card-header{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:8px}.midi-card-title{font-size:10px;letter-spacing:.1em}.midi-card-header .btn-ghost{min-height:24px;min-width:24px;padding:0 6px;font-size:16px;line-height:1}.midi-card-rows{display:flex;flex-direction:column;gap:6px}.midi-card-row{display:grid;grid-template-columns:5.75rem minmax(4.5rem,1fr) auto 3.25rem;align-items:center;gap:6px}.midi-card-row-button{grid-template-columns:5.75rem minmax(4.5rem,1fr)}.midi-card-row-label{font-size:10px;letter-spacing:.08em;white-space:nowrap}.midi-card-row label{font-size:10px;letter-spacing:.08em}.midi-card-row button{min-height:24px;padding:2px 6px;font-size:10px;letter-spacing:.06em;white-space:nowrap}.midi-card-row button.learning{background:#000;color:#fff}.midi-card-row .midi-sensitivity-input{width:3.25rem;min-height:24px;padding:2px 6px;font-family:Helvetica,Arial,sans-serif;font-size:11px;letter-spacing:.04em;text-align:right;background:#fff;color:#000;border:1px solid #000;-moz-appearance:textfield;-webkit-appearance:textfield;appearance:textfield}.midi-card-row .midi-sensitivity-input:focus-visible,.midi-card-row button:focus-visible,#midi-dock-toggle:focus-visible{outline:var(--focus-ring);outline-offset:var(--focus-offset)}.midi-card-row .midi-sensitivity-input:disabled,.midi-card-row button:disabled{opacity:.45;cursor:not-allowed}.midi-card-row .midi-sensitivity-input::-webkit-outer-spin-button,.midi-card-row .midi-sensitivity-input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}.midi-card-hint{margin:8px 0 0;font-size:9px;letter-spacing:.06em;opacity:.55}.midi-save-global{width:100%;margin-top:8px;min-height:28px;padding:4px 8px;font-family:Helvetica,Arial,sans-serif;font-size:10px;letter-spacing:.08em;background:#fff;color:#000;border:1px solid #000;cursor:pointer}.midi-save-global:hover{background:#000;color:#fff}.midi-save-global:focus-visible{outline:var(--focus-ring);outline-offset:var(--focus-offset)}body.dark #midi-dock-toggle{background:#000;color:#fff;border-color:#fff}body.dark #midi-dock-toggle[aria-expanded=true],body.dark #midi-dock-toggle.active{background:#fff;color:#000}body.dark #midi-dock-toggle.learning{outline-color:#fff}body.dark .midi-card{background:#000;color:#fff;border-color:#fff;box-shadow:0 8px 24px #00000080}body.dark .midi-card-row button.learning{background:#fff;color:#000}body.dark .midi-card-row .midi-sensitivity-input,body.dark .midi-save-global{background:#000;color:#fff;border-color:#fff}body.dark .midi-save-global:hover{background:#fff;color:#000}.spacing-control .spacing-input:focus-visible{outline:var(--focus-ring);outline-offset:var(--focus-offset)}.spacing-control .spacing-input:disabled{opacity:.45;cursor:not-allowed}.spacing-control .spacing-input::-webkit-outer-spin-button,.spacing-control .spacing-input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}body.dark .spacing-control .spacing-input{background:#000;color:#fff;border-color:#fff}.viewer-hint-actions{display:inline-flex;align-items:center;gap:6px;flex-shrink:0}@media(max-width:768px){:root{--sidebar-mobile-width: min(var(--sidebar-width), 92vw);--sidebar-toggle-reserve: calc(max(12px, env(safe-area-inset-left)) + var(--control-touch) + 16px)}.region-viewer-bar,.loupe-viewer-bar,.clip-viewer-bar{flex-direction:column;align-items:stretch;gap:8px;top:max(56px,calc(env(safe-area-inset-top) + var(--control-touch) + 12px))}.loupe-viewer-bar-header{justify-content:space-between;gap:8px}.loupe-viewer-bar-body{flex-direction:column;align-items:stretch;gap:8px}.loupe-bar-collapse{min-height:var(--control-touch);min-width:var(--control-touch);padding:8px 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input[type=range]{flex:1;width:auto}#sidebar{position:fixed;top:0;left:0;bottom:0;z-index:5;width:var(--sidebar-mobile-width);flex:none;min-width:0;box-shadow:4px 0 #00000014}.column-resizer{display:none}body.dark #sidebar{box-shadow:4px 0 #ffffff14}body.context-dock-sheet:not(.sidebar-hidden) #context-panel{position:fixed;left:0;right:0;bottom:0;top:auto;width:100%;max-width:none;flex:none;height:min(58vh,480px);border-top:1px solid #000;box-shadow:0 -4px #00000014;z-index:7}body.dark.context-dock-sheet:not(.sidebar-hidden) #context-panel{border-top-color:#fff;box-shadow:0 -4px #ffffff14}body.context-dock-sheet:not(.sidebar-hidden) #sidebar-toggle{top:auto;bottom:calc(min(58vh,480px) - 12px);left:max(12px,env(safe-area-inset-left));transform:none}body:not(.sidebar-hidden) #sidebar-toggle{top:max(12px,env(safe-area-inset-top));left:calc(var(--sidebar-mobile-width) - 16px);right:auto;transform:translate(-100%);z-index:6;padding:8px 12px;font-size:11px;min-height:var(--control-touch);min-width:var(--control-touch);background:#fff3}body.dark:not(.sidebar-hidden) #sidebar-toggle{background:#0003}body.sidebar-hidden #sidebar-toggle{top:max(12px,env(safe-area-inset-top));left:max(12px,env(safe-area-inset-left));right:auto;transform:none;z-index:6;padding:8px 12px;font-size:11px;min-height:var(--control-touch);min-width:var(--control-touch)}#viewer{width:100%;flex:1 1 auto;z-index:1;isolation:isolate}#viewer-view-controls{top:max(64px,calc(env(safe-area-inset-top) + 52px));right:max(12px,env(safe-area-inset-right));left:auto;max-width:calc(100% - max(12px,env(safe-area-inset-right)) - 12px)}body.sidebar-hidden #viewer-view-controls{max-width:calc(100% - var(--sidebar-toggle-reserve) - max(12px,env(safe-area-inset-right)))}#view-mode-toggle{flex-wrap:wrap;justify-content:flex-end;max-width:100%}#grid-select-actions button{min-height:var(--control-touch);min-width:72px;padding:8px 14px}#layer-toolbar.btn-row button{flex:1 1 calc(50% - 1px);min-width:0}#layer-toolbar.btn-row button:last-child{flex:1 1 100%}#layers-section{display:flex;flex-direction:column;min-height:0}#layers-section>h2{order:0}#gradient-row{order:1;position:sticky;top:0;z-index:2;background:#fff;padding-top:4px;padding-bottom:8px;margin-bottom:8px;border-bottom:1px solid #000}body.dark #gradient-row{background:#000;border-bottom-color:#fff}#layer-toolbar{order:2}#layer-list{order:3}.gradient-preview{height:20px}#scene-section{display:flex;flex-direction:column;min-height:0}#backdrop-row{position:sticky;top:0;z-index:2;background:#fff;padding-top:4px;padding-bottom:8px;margin-bottom:8px;border-bottom:1px solid #000}body.dark #backdrop-row{background:#000;border-bottom-color:#fff}#backdrop-row .backdrop-controls,#outline-row .backdrop-controls{flex-wrap:wrap;row-gap:6px}#backdrop-row .swatch-input,#outline-row 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.spacing-input{width:5rem;min-height:28px;font-size:12px}.midi-dock{bottom:max(10px,env(safe-area-inset-bottom))}.midi-card-row{grid-template-columns:5.75rem minmax(4.25rem,1fr) auto 3.5rem}.midi-card-row-button{grid-template-columns:5.75rem minmax(4.25rem,1fr)}.midi-card-row button,.midi-card-row .midi-sensitivity-input{min-height:28px}.spacing-control input[type=range]::-webkit-slider-thumb{width:22px;height:22px}.spacing-control input[type=range]::-moz-range-thumb{width:22px;height:22px}.viewer-hint-actions{width:100%;flex-wrap:wrap}.viewer-hint-actions button{flex:1}#layer-list{max-height:300px;max-height:min(42vh,300px);padding:6px;gap:6px}.layer-edit{padding:6px;gap:5px}.layer-slot-head{grid-template-columns:1fr;gap:2px}.layer-slot-status{grid-row:3;grid-column:1;justify-self:start;max-width:none;text-align:left}.layer-mode-row button{flex:1 1 auto;min-width:0;padding:6px 4px;font-size:9px}.layer-edit .media-slider-row 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.showcase-stage{height:calc((100dvh - 180px) * 2 / 3)}.showcase-card:not(:first-child) .showcase-stage{height:calc((100dvh - 180px) * 1 / 3)}.showcase-stage{position:relative;flex:none;width:100%;min-height:0;display:flex;align-items:center;justify-content:center;perspective:1200px;overflow:hidden}.showcase-stack{position:relative;width:auto;height:100%;max-height:100%;max-width:100%;margin:0 auto;transform-style:preserve-3d;will-change:transform}.showcase-layer{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;object-fit:contain;will-change:transform;pointer-events:none}.showcase-layer:first-child{position:relative}.showcase-status{padding:48px 0;text-align:center}.showcase-card-name{display:block;flex-shrink:0;width:100%;font-size:12px;font-weight:400;letter-spacing:.08em;margin:12px 0 0;text-align:center}.showcase-footer{position:sticky;bottom:0;z-index:2;flex-shrink:0;background:transparent;padding:12px 24px calc(12px + env(safe-area-inset-bottom));font-size:11px}.showcase-footer a{color:inherit;text-decoration:underline;text-underline-offset:2px}.showcase-footer a:hover{text-decoration-thickness:2px}@media(max-width:768px){body.showcase-page{height:auto;min-height:100dvh;overflow:auto}.showcase-grid{gap:16px;padding:16px;overflow:visible}.showcase-card:first-child .showcase-stage,.showcase-card:not(:first-child) .showcase-stage{height:auto}.showcase-stage{flex:none}.showcase-stack{width:100%;height:auto}}#upload-prep{position:fixed;top:0;right:0;bottom:0;left:0;z-index:40;display:flex;flex-direction:row;background:#0a0a0a;color:#fff}#upload-prep[hidden]{display:none!important}body.upload-prep-open{overflow:hidden}.upload-prep-stage{position:relative;flex:1 1 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